1. The Perpetual Machine is a very unique, one of a kind toy/decor gadget.
2. The toys show the conservation of momentum and energy, creating perpetual motion that is ideal for desktop display.
3. Suitable for children to experience the fun of mechanics in the process of playing this fun gadget.
4. It is also a perfect decoration for desks and tables, whether at the office or at home.
5. It is a creatives decompression desk toy to amuse people.
*Actual color may be slightly different from the image due to different monitor and light effect
*Please allow 1-3cm deviation due to manual measurement
1 set x Art Toy